3. Bleeding​Bleeding, technically known as hemorrhaging or haemorrhaging, is the loss of blood or blood escape from the circulatory system. Bleeding can occur internally, where blood leaks from blood vessels inside the body, or externally, either through a natural opening such as the vagina, mouth, nose, ear or anus, or through a break in the skin. Desanguination is a massive blood loss, and the complete loss of blood is referred to as exsanguination.Read “Bleeding” on English WikipediaRead “出血” on Japanese WikipediaRead “Bleeding” on DBpedia